AutoTones is an engine sound simulator that uses iPhone motion sensors to synchronize vehicle audio with real-time movement. It is designed for electric vehicle owners or enthusiasts who want to simulate engine noises, such as race cars or vintage vehicles, through their car's speakers via Bluetooth.

Overview · Full Intel report in progress

The App DNA

What makes this app unique?

For Electric vehicle owners and automotive enthusiasts seeking to customize their driving audio experience.

What does it look like?

Key features

Motion-Activated Audiostandard

Plays realistic engine sounds that dynamically adjust based on acceleration, deceleration, turns, and idling.

Bluetooth Integrationstandard

Connects to car speakers to broadcast simulated engine audio throughout the vehicle.

Visual Dashboardstandard

Features an on-screen speedometer and steering wheel animation that reacts to the vehicle's movement.

Interactive Hornstandard

Allows users to trigger the horn sound of the selected vehicle by touching the screen.

How much does it cost?

free

Velocity

See all version history

Who built it?

Black Frog Industries

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User Sentiment

What do users think recently?

How are ratings & reviews evolving?

App Store
3.08 · 120

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for AutoTones

How's the Navigation market?

The rivals identified

The Analyst's Read

Key takeaways for AutoTones

Where is it heading?

Bottom line

AutoTones provides a motion-synced audio simulation experience for electric vehicles, though its utility relies on secure device placement and Bluetooth connectivity.

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by AutoTones, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “AutoTones Intelligence Report.” Updated Apr 21, 2026. https://marlvel.ai/apps/autotones

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